The LM10 is not common today, but the circuit can be adapted to operate with equivalent components. The circuit is from the 1994 Linear Applications Handbook by National Semiconductor.
The A3906 integrated circuit from Allegro MicroSystems (www.allegro.com) consists of a single-step motor...
This circuit, ideal for those who have signal problems in the UHF band, mainly in the reception of digital...
This circuit is suitable for modulating small FM transmitters for eavesdropping or espionage. The...